package com.amat0urheu.service;

import com.amat0urheu.pojo.ReturnRes;
import com.amat0urheu.pojo.UserChaMap;
import com.baomidou.mybatisplus.extension.service.IService;

public interface UserChaMapService extends IService<UserChaMap> {
    String getStatusById(Integer uid, Integer cid);
    boolean updateById(UserChaMap userChaMap);
    void removeByCid(Integer cid);
    void removeByUid(Integer uid);
    ReturnRes getChaStatusForUser(Integer uid);
}
